Sir,Can you please Tell me some idea to Implement Fire Detection in Live Camera Streaming

Dear All Can you please Tell me some idea to Implement Fire Detection in Live Camera Streaming... Iam learning the Basics of mATLAB.pleasse specify some Easy Algorithm to do the code

Answer 1

[Image Analyst]

There probably is no easy way unless you have a very constrained specific problem, like you're closely zoomed in on a pilot light or something. For algorithms that may be somewhat more general, look here: http://www.visionbib.com/bibliography/motion-f747fir1.html#Surveillance%20Systems,%20Applied%20to%20Fire%20and%20Flame%20Detection. Pick an algorithm, code it up, and come back if you have questions on your code.

If you have a very simple case like a background of one color and flames/fire of a different color you might be able to use my Image Segmentation Tutorial or one of the color segmentation demos. It's hard to make suggestions when you do not post any typical images that you're going to deal with. Usually people post images when they want image processing advice.

[Arul Suju]

Thank you for your valuable reply

[Arul Suju]

 i=imread('fire.jpg');
C = makecform('srgb2Lab');
i_Lab = applycform(i,C);
x=i_Lab(:,:,1);
y=i_Lab(:,:,2);
z=i_Lab(:,:,3);
L=sum(x);
L=sum(L');
a=sum(y);
a=sum(a');
b=sum(z);
b=sum(b');
d=zeros(150,200);
L=L/(150*200);
a=a/(150*200);
b=b/(150*200);
for p=1:1:150
    for q=1:1:200
        if (x(p,q)>L)
            d(p,q)=1;
        else d(p,q)=0;
        end;
    end;
end;
e=zeros(150,200);
for p=1:1:150
    for q=1:1:200
        if (y(p,q)>a)
            e(p,q)=1;
        else e(p,q)=0;
        end;
    end;
end;
f=zeros(150,200);
for p=1:1:150
    for q=1:1:200
        if (z(p,q)>b)
            f(p,q)=1;
        else f(p,q)=0;
        end;
    end;
end;
g=zeros(150,200);
for p=1:1:150
    for q=1:1:200
        if (y(p,q)>z(p,q))
            g(p,q)=1;
        else g(p,q)=0;
        end;
    end;
end;
h=zeros(150,200);
for p=1:1:150
    for q=1:1:200
        if (d(p,q)&&e(p,q)&&f(p,q)&&g(p,q)==1)
            h(p,q)=1;
        else h(p,q)=0;
        end;
    end;
end;
h=sum(h);
h=sum(h');
if (h >10 )
    fprintf('FIRE DETECTED\n');
else
    fprintf('FIRE NOT DETECTED\n');
end;

I am getting fire not detected .. whats wrongs with this code

Reference http://rushabhshah10.blogspot.in/2013/10/fire-detecion-with-image-processing.html

[Image Analyst]

Use the debugger. Or please make it easier by adding comments to this so we can tell what it's doing easier. The last lines

h=sum(h);
h=sum(h');

can be combined

h = sum(h(:));